You have a choice of 2 different Link & Page Tracker installation methods:

PHP Version (recommended) – should be selected if:

You have a standard web hosting account for your website

You can upload any type files to where your website html and/or php files are

Your web hosting account supports PHP4 or PHP5

PHP Version Features:

High reliability - even if fraudLog service is offline, your links will continue to work

You don't need to point your links outside of your domain name

This option requires uploading a singe file to the root directory of your website

HTML URL Version (compatibility mode) – should be selected if:

You use a blog, social network or a website with a limited administration control

You cannot upload any type of files directly into the root of your domain or a subdomain to use for your web pages

You website hosting service does not support PHP4 or PHP5

HTML URL Version Features:

Easy installation - no file uploading is required

Your links will point to the file hosted on fraudLog server

Your links may stop working if fraudLog is temporarily offline or under a scheduled maintenance

+ : A leading plus sign indicates that this word must be present in every object returned.

- : A leading minus sign indicates that this word must not be present in any row returned.

By default (when neither plus nor minus is specified) the word is optional, but the object that contain it will be rated higher.

< > : These two operators are used to change a word's contribution to the relevance value that is assigned to a row.

( ) : Parentheses are used to group words into subexpressions.

~ : A leading tilde acts as a negation operator, causing the word's contribution to the object relevance to be negative. It's useful for marking noise words. An object that contains such a word will be rated lower than others, but will not be excluded altogether, as it would be with the - operator.

* : An asterisk is the truncation operator. Unlike the other operators, it should be appended to the word, not prepended.

" : The phrase, that is enclosed in double quotes ", matches only objects that contain this phrase literally, as it was typed.